Conceptual Graphs Based Information Retrieval in HealthAgents
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| Maribor, Slovenia June 20-June 22 |
Bo Hu, University of Southampton, UK
Carlos Saez, Instituto de Aplicaciones de las TIC Avanzadas, Spain
This paper focuses on the problem of representing, in a meaningful way, the knowledge involved in the HealthAgents project. Our work is motivated by the complexity of representing Electronic Health- care Records in a consistent manner. We present HADOM (HealthAgents Domain Ontology) which conceptualises the required HealthAgents information and propose describing the sources knowledge by the means of Conceptual Graphs (CGs). This allows to build upon the existing ontology permit- ting for modularity and ?exibility. The novelty of our approach lies in the ease with which CGs can be placed above other formalisms and their potential for optimised querying and retrieval.
Citation:
Madalina Croitoru, Bo Hu, Srinandan Dasmahapatra, Paul Lewis, David Dupplaw, Alex Gibb, Margarida Julia-Sape, Javier Vicente, Carlos Saez, Juan Miguel Garcia-Gomez, Roman Roset, Francesc Estanyol, Xavier Rafael, Mariola Mier, "Conceptual Graphs Based Information Retrieval in HealthAgents," cbms, pp.618-623, Twentieth IEEE International Symposium on Computer-Based Medical Systems (CBMS'07), 2007
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